Jeanne Glidewell 
Grim Ripper (A Ripple Effect Mystery, Book 8) [EPUB ebook] 

The Tables Are Turned When Sleuthing Seniors, Rip and Rapella, Investigate a Doc’s Mysterious Death in The Grim Ripper, A Cozy Mystery Adventure from Jeanne Glidewell When Rip experiences chest pain, Dr. Marco Moretti brings a new lease on life. But when the good doctor drops dead in the parking lot, Rip’s wife, Rapella, dives head-first into investigating the doctor’s mysterious demise.When the doctor’s death is ruled "by natural causes, " the Ripples are skeptical. But later, when it changes to "homicide, " Rapella quickly compiles a list of suspects, including another heart surgeon and several nurses.Now with Rip on the mend from his arterial stent surgery, the retired full-time RVers take on the case together, proving that retirement can be a risky lifestyle.From The Publisher: The Ripple Effect series will be enjoyed by fans of Joanne Fluke, Madison Johns, Ceecee James, and readers of cozy mysteries who enjoy light-hearted, clean & wholesome mysteries featuring female amateur sleuths and senior citizens."Glidewell succeeds in maintaining a rapidly paced storyline that dramatically builds suspense, while her tongue-in-cheek sense of humor provides plenty of laugh-out-loud moments." ~Booklist on Leave No Stone Unturned"Jeanne Glidewell’s mysteries are fast-paced, complex, and has just the right hint of romance." ~Jill Churchill, author of the Jane Jeffry and Grace and Favor Mysteries"I hope this series continues. Being Rip and Rapellas’ age, I am happy to see them featured in adventures. I can recommend this book to anyone who likes mysteries, cozy or not." ~Anna, Reviewer THE RIPPLE EFFECT MYSTERIES, in series order A Rip Roaring Good Time Rip Tide Ripped to Shreds Rip Your Heart Out Ripped Apart Ripped Off No Big Rip The Grim Ripper Rip Chord THE LEXIE STARR MYSTERIES, in series order Leave No Stone Unturned The Extinguished Guest Haunted With This Ring Just Ducky The Spirit of the Season – a holiday novella Cozy Camping Marriage & Mayhem